21 Penn Plaza - 368 9th
Office in New York City, NY · 362 9th Avenue · 10001
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 57.9 kBtu/ft² |
| Source EUI | 117.6 kBtu/ft² |
| GHG emissions | 1,718 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 3,216,942 kWh |
| Natural gas | 85,627 therms |
| Water use | 2,662 kgal |
| Gross floor area | 337,728 sq ft |
| Source record | nyc:4397631:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 84 | -5 | 57.9 kBtu/ft² | 1,718 tCO₂e |
| 2023 | 89 | +2 | 44.5 kBtu/ft² | 1,405 tCO₂e |
| 2022 | 87 | 51.3 kBtu/ft² | 1,307 tCO₂e |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 362 9th Avenue
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.75129, -73.99782
Within ~1 km
Nearby benchmarked buildings
- Hudson Yards Cogen Campusscore —
Other · 7,739,076 sq ft
- Manhattan Westscore —
Other · 4,153,954 sq ft
- 20-30 Hudson Yardsscore —
Office · 3,810,623 sq ft
- Penn Southscore 95
Multifamily Housing · 3,391,963 sq ft
- 50 Hudson Yardsscore 76
Office · 2,944,455 sq ft
- The Spiral - 66 Hudson Boulevardscore 82
Office · 2,830,000 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 21 Penn Plaza - 368 9th's energy grade?
21 Penn Plaza - 368 9th scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 21 Penn Plaza - 368 9th use?
Its 2024 site energy-use intensity was 57.9 kBtu/ft² (117.6 kBtu/ft² source) across 337,728 sq ft, including 3,216,942 kWh of electricity and 85,627 therms of natural gas.
What are 21 Penn Plaza - 368 9th's carbon emissions?
21 Penn Plaza - 368 9th reported 1,718 tCO₂e of greenhouse-gas emissions (5.1 kgCO₂e/ft²) for 2024. Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:4397631:2024.